115
CDUS45 KRIW 120747
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
147 AM MDT SAT AUG 12 2023
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR AUGUST 11 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 5:50 PM 104 2018 90 -2 95
MINIMUM 57 4:59 AM 51 2002 58 -1 64
2009
AVERAGE 73 74 -1 80
PRECIPITATION (IN)
YESTERDAY 0.00 0.09 2012 0.01 -0.01 T
MONTH TO DATE 0.14 0.06 0.08 0.50
SINCE JUN 1 4.81 1.30 3.51 0.69
SINCE JAN 1 6.02 3.65 2.37 3.45
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 44 66 -22 65
SINCE JUL 1 5 4 1 3
COOLING
YESTERDAY 8 9 -1 15
MONTH TO DATE 81 110 -29 122
SINCE JUN 1 437 541 -104 636
SINCE JAN 1 470 565 -95 642
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 4:00 AM
LOWEST 18 4:00 PM
AVERAGE 43
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 105 2018
MINIMUM TEMPERATURE (F) 57 45 2004
SUNRISE AND SUNSET
AUGUST 12 2023........SUNRISE 6:11 AM MDT SUNSET 8:22 PM MDT
AUGUST 13 2023........SUNRISE 6:13 AM MDT SUNSET 8:21 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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